133730452

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{457981}}^1$

素因数の和:458058

約数の個数: 12

約数和(自身を含む): 237234676

約数和(自身を除く): 103504224

約数列:

[1, 2, 4, 73, 146, 292, 457981, 915962, 1831924, 33432613, 66865226, 133730452]

約数ペア:

[(1, 133730452), (2, 66865226), (4, 33432613), (73, 1831924), (146, 915962), (292, 457981)]